Arts
Business
Computing/Internet
Entertainment
House/Home
Investment
Language
Motorcycling
Organisations
People
Places
Reference
Search
Shops/Services
Sport/Recreation
Technology
Travel
Bags and luggage
Book shopping
CD, DVD, video shopping
Clothes shopping
Computer shopping
Discount schemes
Event tickets
Food shopping
Furniture & interiors
Gadget and military shopping
Hi-Fi shopping
Photo services
Postal services
Price comparison services
Restaurants
Self storage services
Services - general
Sheet music shopping
Shopping - general
Shopping malls and areas
Technology shopping
Chris's links : Shops/Services : Price comparison services
Price.com
Priceline
name your price for air travel, accom etc. must originate in US.
PriceWatch